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From: Borislav Petkov <bp@alien8.de>
To: Grigori Goronzy <greg@chown.ath.cx>
Cc: "Christian König" <christian.koenig@amd.com>,
	"Alex Deucher" <alexander.deucher@amd.com>,
	"Jerome Glisse" <jglisse@redhat.com>,
	lkml <linux-kernel@vger.kernel.org>,
	dri-devel@lists.freedesktop.org
Subject: Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when hibernating.")
Date: Wed, 8 Jun 2016 18:32:44 +0200	[thread overview]
Message-ID: <20160608163244.GE19090@pd.tnic> (raw)
In-Reply-To: <36527746633b206f798ebe2f2f035c46@chown.ath.cx>

On Wed, Jun 08, 2016 at 05:28:53PM +0200, Grigori Goronzy wrote:
> Are you sure it is using accelerated decoding? CPU load should be just 1-2%.

Ha, good point. So with mplayer vo=vdpau, CPU load was at something over 12%.

Doing:

$ mpv --vo=vdpau --hwdec=vdpau $file
 (+) Video --vid=1 (*) (h264)
 (+) Audio --aid=1 --alang=eng (*) (aac)
Trying to use hardware decoding.
AO: [alsa] 48000Hz stereo 2ch float
VO: [vdpau] 1280x720 vdpau
AV: 00:00:50 / 00:02:36 (32%) A-V:  0.000

did bring it down to 5-6ish.

  PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND
12482 boris     20   0 1026628  74272  47632 S   5.6  0.5   0:02.77 mpv

so I'm guessing this should be using hw accel now...

In any case, output looks fine again too.

Thanks.

-- 
Regards/Gruss,
    Boris.

ECO tip #101: Trim your mails when you reply.

  reply	other threads:[~2016-06-08 16:32 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-06-06 14:02 Borislav Petkov
2016-06-06 21:40 ` Jerome Glisse
2016-06-06 22:00   ` Borislav Petkov
2016-06-07 21:51     ` Jerome Glisse
2016-06-08  7:38       ` Christian König
2016-06-08 11:36       ` Borislav Petkov
2016-06-08 11:50         ` Christian König
2016-06-08 13:26           ` Borislav Petkov
2016-06-08 13:30             ` Christian König
2016-06-08 13:47               ` Borislav Petkov
2016-06-08 13:55                 ` Borislav Petkov
2016-06-08 14:06                   ` Jerome Glisse
2016-06-08 14:18                     ` Borislav Petkov
2016-06-08 15:28                 ` Grigori Goronzy
2016-06-08 16:32                   ` Borislav Petkov [this message]
2016-06-08 16:44                     ` Alex Deucher
2016-06-08 16:51                       ` Borislav Petkov
2016-06-09 15:40                         ` Alex Deucher

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